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10110054423 = 37481431163
BaseRepresentation
bin10010110101001101…
…10011000000010111
3222002120211222102010
421122212303000113
5131201133220143
64351113315303
7505352021220
oct113246630027
928076758363
1010110054423
114318953587
121b61a05b33
13c51741531
146bca10247
153e289ba33
hex25a9b3017

10110054423 has 8 divisors (see below), whose sum is σ = 15405797248. Its totient is φ = 5777173944.

The previous prime is 10110054403. The next prime is 10110054439. The reversal of 10110054423 is 32445001101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10110054423 - 25 = 10110054391 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 481431163 = 10110054423 / (1 + 0 + 1 + 1 + 0 + 0 + 5 + 4 + 4 + 2 + 3).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10110054423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10110054403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240715561 + ... + 240715602.

It is an arithmetic number, because the mean of its divisors is an integer number (1925724656).

Almost surely, 210110054423 is an apocalyptic number.

10110054423 is a deficient number, since it is larger than the sum of its proper divisors (5295742825).

10110054423 is an equidigital number, since it uses as much as digits as its factorization.

10110054423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481431173.

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 10110054423 its reverse (32445001101), we get a palindrome (42555055524).

The spelling of 10110054423 in words is "ten billion, one hundred ten million, fifty-four thousand, four hundred twenty-three".

Divisors: 1 3 7 21 481431163 1444293489 3370018141 10110054423